SYNOPSIS

gfexec [ -N number-of-nodes ] [ -I node-index ] [ -s ] command [ args ... ]

DESCRIPTION

gfexec executes the specified command in Gfarm filesystem. gfexec has to be executed on a filesystem node.

OPTIONS

-N number-of-nodes

Changes the number of nodes for the invoked program to the argument.

-I node-index

Changes the index of the node for the invoked program to the argument.

-s

This option is equivalent to the ``-N 1 -I 0'' option.

-?

Prints usage.